From 871480933a1c28f8a9fed4c4d34d06c439a7a422 Mon Sep 17 00:00:00 2001 From: Srikant Patnaik Date: Sun, 11 Jan 2015 12:28:04 +0530 Subject: Moved, renamed, and deleted files The original directory structure was scattered and unorganized. Changes are basically to make it look like kernel structure. --- .../arch/arm/boot/compressed/head-xscale.S | 41 ---------------------- 1 file changed, 41 deletions(-) delete mode 100644 ANDROID_3.4.5/arch/arm/boot/compressed/head-xscale.S (limited to 'ANDROID_3.4.5/arch/arm/boot/compressed/head-xscale.S') diff --git a/ANDROID_3.4.5/arch/arm/boot/compressed/head-xscale.S b/ANDROID_3.4.5/arch/arm/boot/compressed/head-xscale.S deleted file mode 100644 index aa5ee49c..00000000 --- a/ANDROID_3.4.5/arch/arm/boot/compressed/head-xscale.S +++ /dev/null @@ -1,41 +0,0 @@ -/* - * linux/arch/arm/boot/compressed/head-xscale.S - * - * XScale specific tweaks. This is merged into head.S by the linker. - * - */ - -#include - - .section ".start", "ax" - -__XScale_start: - - @ Preserve r8/r7 i.e. kernel entry values - - @ Data cache might be active. - @ Be sure to flush kernel binary out of the cache, - @ whatever state it is, before it is turned off. - @ This is done by fetching through currently executed - @ memory to be sure we hit the same cache. - bic r2, pc, #0x1f - add r3, r2, #0x10000 @ 64 kb is quite enough... -1: ldr r0, [r2], #32 - teq r2, r3 - bne 1b - mcr p15, 0, r0, c7, c10, 4 @ drain WB - mcr p15, 0, r0, c7, c7, 0 @ flush I & D caches - - @ disabling MMU and caches - mrc p15, 0, r0, c1, c0, 0 @ read control reg - bic r0, r0, #0x05 @ clear DC, MMU - bic r0, r0, #0x1000 @ clear Icache - mcr p15, 0, r0, c1, c0, 0 - -#ifdef CONFIG_ARCH_IXP2000 - mov r1, #-1 - mov r0, #0xd6000000 - str r1, [r0, #0x14] - str r1, [r0, #0x18] -#endif - -- cgit